Main country
Cook Islands
16 people
88.9% of total
Surname
Rairoa
18 worldwide · 2 countries
18
Total population
2
Countries
1 in every 450,000,000
Frequency
Rarity
Rare
Dispersion
Local
Top countries
1
Cook Islands
16
88.9%
2
Australia
2
11.1%
World distribution
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